Swimmer profile
David Johnson
Male15-16Magic Valley MarlinsSR · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2023–24
2024–25
2025–26
50 Free LCM
1:08.59
1:10.13
▼ 1.54
—
32.62
▲ 37.51
—
100 Free LCM
—
—
1:22.49
—
1:16.56
▲ 5.93
200 Free LCM
—
—
—
2:50.40
2:50.92
▼ 0.52
800 Free LCM
—
—
—
—
12:48.24
50 Back LCM
1:08.28
—
—
41.72
▲ 26.56
42.19
▼ 0.47
100 Back LCM
3:04.90
2:26.91
▲ 37.99
—
—
—
50 Breast LCM
1:08.10
—
—
—
44.71
▲ 23.39
100 Breast LCM
—
2:24.21
1:38.51
▲ 45.70
—
—
200 Breast LCM
—
—
—
3:24.84
—
200 Fly LCM
—
—
3:53.30
—
—
200 IM LCM
—
—
—
3:06.97
—
Improvement<0.5s0.5–2s2–5s5s+Slower
📊 All Attempts by Event
Chronological history of every recorded swim. Click an event to expand its attempt list.